''Acrostrichum'' species generally inhabit warm and tropical regions. There are only 2-3 species known. (Source: Cook). This species grows profusely in mangroves and hence is also called Mangrove Fern.

''Adansonia digitata'', the baobab, is the most widespread of the Adansonia species on the African continent, found in the hot, dry savannahs of sub-Saharan Africa. It also grows, having spread secondary to cultivation, in populated areas. In India, the tree is found in hot, dry regions of Gujarat, Rajasthan, Karnataka and Andhra Pradesh. (Source:Wikipedia,Plants of India)

Zedoary (Curcuma zedoaria, known as కచొరము kacōramu in Telugu) is the name for a perennial herb and member of the genus Curcuma Linn., family Zingiberaceae. The plant is native to India and Indonesia. It was introduced to Europe by Arabs around the sixth century, but its use as a spice in the West today is extremely rare, having been replaced by ginger. (Source:Wikipedia)